A swing glaze spraying machine for manufacturing rock plate

Abstract

The utility model relates to the field of rock plate manufacturing technology discloses a swing glaze spraying machine for rock plate manufacturing, including base no.

Description

Technical Field

[0001] This utility model relates to the field of slab manufacturing technology, and in particular to a swing spray glazing machine for slab manufacturing. Background Technology

[0002] Sintered stone slabs are large-format ceramic decorative panels made from inorganic materials such as natural clay and quartz through high-tonnage presses and then sintered at temperatures above 1200℃. They possess characteristics such as high strength, wear resistance, corrosion resistance, and zero permeability, and are widely used in architectural cladding and home countertops. The oscillating glazing machine can achieve gradual transition and three-dimensional penetration of glaze on ultra-large slabs, ensuring that the glaze layer and the body extend synchronously, avoiding stress cracks during high-temperature firing.

[0003] Traditional rock slab oscillating glazing machines achieve dynamic spraying by driving the atomizing spray gun to oscillate horizontally in a regular manner, combined with the uniform feeding of the conveyor belt. This allows the glaze to evenly cover the surface of the rock slab with fine droplets, avoiding edge accumulation or center glaze deficiency caused by static spraying. This ensures the continuity of the texture and the consistency of the glaze-body bonding, providing a stable foundation for subsequent high-temperature sintering.

[0004] Traditional rock slab oscillating glazing machines require stopping and disassembling when changing the conveyor belt, which is cumbersome, time-consuming, and labor-intensive, affecting production efficiency. In addition, the excessively long process interval during the transfer and drying of traditionally glazed rock slabs can easily lead to poor glaze leveling. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a swing spray glazing machine for slab manufacturing, which aims to improve the problem that the traditional slab swing spray glazing machine requires stopping the machine for disassembly when changing the conveyor belt, which is cumbersome, time-consuming and labor-intensive, and affects production efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a swing spray glazing machine for manufacturing slabs, comprising a base, a rotating shaft base slidably connected inside the base, a motor fixedly connected to the outer wall of the rotating shaft base, a rotating shaft one fixedly connected to the output end of the motor, a plurality of rotating wheels fixedly connected to the outer wall of the rotating shaft one, a conveyor belt slidably connected to the inner wall of each of the plurality of rotating wheels, a positioning block fixedly connected to one end of the rotating shaft one, a rotating shaft two slidably connected to the outer wall of the positioning block, a threaded sleeve threadedly connected to the outer walls of the rotating shaft one and the rotating shaft two, and a fixing component provided inside the base.

[0007] The fixing component includes a locking block, the outer wall of which is slidably connected to the inside of the base. A connecting post is fixedly connected to the outer wall of the locking block, a button is fixedly connected to one end of the connecting post, and a spring is sleeved on the outer wall of the connecting post.

[0008] Furthermore, two bases are provided on both sides of the outer wall of the first base. A support plate is fixedly connected to the top of the second base. A fan is fixedly connected to the upper surface of the support plate. An air inlet pipe is fixedly connected to the input end of the fan. A filter box is fixedly connected to one end of the air inlet pipe. A filter screen is provided inside the filter box. An air outlet pipe is fixedly connected to the output end of the fan. A heating box is fixedly connected to one end of the air outlet pipe. A heating wire is provided inside the heating box. A hot air pipe is fixedly connected to the bottom of the heating box. A diffuser is fixedly connected to one end of the hot air pipe. A glaze cabinet is fixedly connected to the outer wall of the hot air pipe.

[0009] Furthermore, a spray rail is fixedly connected to the top of the base two, a nozzle is provided at the output end of the spray rail, a discharge pipe is fixedly connected to the outer wall of the nozzle, a glaze bucket is fixedly connected to one end of the discharge pipe, an air pump is provided on one side of the outer wall of the glaze bucket, and an air supply pipe is fixedly connected to the output end of the air pump.

[0010] Furthermore, both the first and second rotating shafts have external threads on their outer walls that match the inner wall of the threaded sleeve.

[0011] Furthermore, one end of the spring is fixedly connected to the outer wall of the locking block, and the other end of the spring is fixedly connected to an inner wall of the base. The outer wall of the locking block is slidably connected to the inside of the rotating shaft base.

[0012] Furthermore, the outer wall of the second rotating shaft is slidably connected to the inside of the rotating shaft base, and the outer wall of the connecting column is slidably connected to the inside of the first base.

[0013] Furthermore, the diffuser is located inside the glaze cabinet, and both the filter box and the heating box are located on the upper surface of the support plate.

[0014] Furthermore, one end of the air supply pipe is fixedly connected to the outer wall of the glaze tank, and the outer wall of the nozzle is slidably connected to the inside of the glaze cabinet.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, pressing the button causes the locking block to disengage from the slot of the rotating shaft base, the rotating shaft base is moved laterally to expand the wheel spacing, the threaded sleeve is loosened to disconnect the rotating shaft connection, and the old conveyor belt is removed. When installing the new conveyor belt, it is fitted into the wheel limiting groove. After resetting the rotating shaft base, the button is released to automatically lock the locking block. Finally, the threaded sleeve is tightened. This solves the problem that traditional rock slab swing glazing machines require stopping the machine to disassemble when changing the conveyor belt, which is cumbersome, time-consuming, and labor-intensive, affecting production efficiency. It achieves the effect of quick conveyor belt replacement.

[0017] 2. In this utility model, the fan draws ambient air from the filter box through the air inlet pipe. After being filtered through multiple stages of the filter screen, the air is heated by the heating wire in the heating box. The hot air is transported through the air outlet pipe and the hot air pipe, and finally evenly released into the glaze cabinet through the diffuser. This solves the problem that the excessively long process interval during the transfer and drying of the slab after traditional glazing can easily lead to poor glaze leveling. It achieves the effect of rapid drying of the glaze layer on the surface of the slab. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a swing spray glazing machine for manufacturing slabs proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the glaze cabinet part of a swing spray glazing machine for manufacturing slabs according to the present invention.

[0020] Figure 3 This is a schematic diagram of a portion of the base structure of a swing spray glazing machine for manufacturing slabs, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the threaded sleeve portion of a swing spray glazing machine for manufacturing slabs, as proposed in this utility model.

[0022] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0023] Figure 6 This is a schematic diagram of the fan section of a swing spray glazing machine for manufacturing slabs, as proposed in this utility model.

[0024] Legend:

[0025] 1. Base 1; 2. Motor; 3. Rotary shaft base; 4. Conveyor belt; 5. Button; 6. Rotary shaft 1; 7. Rotary shaft 2; 8. Threaded sleeve; 9. Base 2; 10. Spray rail; 11. Discharge pipe; 12. Air pump; 13. Glaze tank; 14. Air supply pipe; 15. Glaze cabinet; 16. Filter box; 17. Heating box; 18. Support plate; 19. Fan; 20. Rotary wheel; 21. Nozzle; 22. Hot air pipe; 23. Air outlet pipe; 24. Positioning block; 25. Connecting column; 26. Locking block; 27. Spring; 28. Filter screen; 29. ​​Heating wire; 30. Air inlet pipe; 31. Diffuser. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1 - Figure 6 This utility model provides an embodiment of a swing spray glazing machine for manufacturing slabs, including a base 1, a rotating shaft base 3 slidably connected inside the base 1, a motor 2 fixedly connected to the outer wall of the rotating shaft base 3, the motor 2 drives the rotating shaft 6 to rotate, and drives the conveyor belt 4 to rotate through the rotating wheel 20 to realize the automated conveying of slabs, the output end of the motor 2 is fixedly connected to the rotating shaft 6, multiple rotating wheels 20 are fixedly connected to the outer wall of the rotating shaft 6, and the inner wall of each of the multiple rotating wheels 20 is slidably connected to the conveyor belt 4. The rotating wheel 20 is designed with an annular groove to fix the position of the conveyor belt 4 to prevent deviation during operation and ensure the stability of slab transmission, a positioning block 24 is fixedly connected to one end of the rotating shaft 6, a rotating shaft 7 is slidably connected to the outer wall of the positioning block 24, and a threaded sleeve 8 is threadedly connected to the outer wall of the rotating shaft 6 and the rotating shaft 7. The rotating shaft 6 and the rotating shaft 7 are connected by the threaded sleeve 8 to form a detachable structure, which, together with the rotating wheel 20, supports the conveyor belt 4 and transmits power. The base 1 is provided with a fixing component.

[0028] The fixing component includes a locking block 26, whose outer wall is slidably connected to the inside of the base 1. A connecting post 25 is fixedly connected to the outer wall of the locking block 26, and a button 5 is fixedly connected to one end of the connecting post 25. A spring 27 is sleeved on the outer wall of the connecting post 25, and the spring 27 provides a reset force, so that the locking block 26 automatically engages with the positioning slot of the rotating shaft base 3, realizing quick locking and releasing and improving maintenance efficiency. Base 2 9 is provided on both sides of the outer wall of the base 1. A support plate 18 is fixedly connected to the top of the base 2 9. A fan 19 is fixedly connected to the upper surface of the support plate 18. An air inlet pipe 30 is fixedly connected to the input end of the fan 19. One end of the air inlet pipe 30 is fixedly connected to the fan 19. A filter box 16 is fixedly connected to the fan 19. The filter box 16 filters and removes suspended particles and impurities from the air. A filter screen 28 is installed inside the filter box 16. An air outlet duct 23 is fixedly connected to the output end of the fan 19. A heating box 17 is fixedly connected to one end of the air outlet duct 23. A heating wire 29 is installed inside the heating box 17. The heating wire 29 heats the air to a set temperature through the heating effect of electric current. A hot air duct 22 is fixedly connected to the bottom of the heating box 17. A diffuser 31 is fixedly connected to one end of the hot air duct 22. The diffuser 31 evenly releases the heated air into the glaze cabinet 15. The glaze cabinet 15 is fixedly connected to the outer wall of the hot air duct 22.

[0029] Reference Figure 1 - Figure 6The base 29 has a spray rail 10 fixedly connected to its top. A nozzle 21 is installed at the output end of the spray rail 10. The nozzle 21 oscillates back and forth on the spray rail 10, atomizing the glaze and evenly covering the surface of the slab. A discharge pipe 11 is fixedly connected to the outer wall of the nozzle 21. A glaze tank 13 is fixedly connected to one end of the discharge pipe 11. The glaze tank 13 stores the glaze and withstands the pressure of the air pump 12. A sealed design prevents glaze evaporation or contamination. An air pump 12 is installed on one side of the outer wall of the glaze tank 13. The air pump 12 pressurizes the glaze tank 13, forcing the glaze to be transported along the discharge pipe 11 to the nozzle 21, forming a stable pressure source. An air supply pipe 1 is fixedly connected to the output end of the air pump 12. 4. Both the outer walls of the rotating shaft 1 6 and the rotating shaft 2 7 are provided with external threads that match the inner wall of the threaded sleeve 8. One end of the spring 27 is fixedly connected to the outer wall of the locking block 26, and the other end of the spring 27 is fixedly connected to the inner wall of the base 1. The outer wall of the locking block 26 is slidably connected to the inside of the rotating shaft base 3. The outer wall of the rotating shaft 2 7 is slidably connected to the inside of the rotating shaft base 3. The outer wall of the connecting column 25 is slidably connected to the inside of the base 1. The diffuser 31 is set inside the glaze cabinet 15. The filter box 16 and the heating box 17 are both set on the upper surface of the support plate 18. One end of the air supply pipe 14 is fixedly connected to the outer wall of the glaze bucket 13. The outer wall of the nozzle 21 is slidably connected to the inside of the glaze cabinet 15.

[0030] Working principle: When using a oscillating glazing machine to glaze slabs, the slabs are first conveyed to the glazing tank 15 via conveyor belt 4. Air pump 12 pressurizes the glaze tank 13 via air supply pipe 14, forcing the glaze to be conveyed to the nozzle 21 along the discharge pipe 11. Simultaneously, the nozzle 21 oscillates back and forth on the spray rail 10, causing the glaze to be sprayed evenly onto the slab surface in a mist. Rotary shaft 6 drives the conveyor belt 4 to rotate continuously via rotating wheel 20, moving the slab along the production path. Combined with the lateral oscillation trajectory of the nozzle 21, this achieves full-coverage glazing of the slab surface. After glazing is completed... The fan 19 draws ambient air from the filter box 16 through the air inlet duct 30. The air first undergoes multi-stage filtration through the filter screen 28 to effectively remove suspended particles and impurities, ensuring the cleanliness of the air entering the heating system. The clean air is then delivered to the heating box 17, where the built-in heating wire 29 heats the air to the set temperature required by the process through the electric current heating effect. The heated air is then delivered to the hot air duct 22 through the air outlet duct 23, and finally evenly released into the glaze cabinet 15 through the diffuser 31, rapidly drying and curing the glaze layer on the surface of the slab. Furthermore, when needed... When replacing conveyor belt 4, first press button 5 on the outside of base 1. This drives connecting column 25 to move locking block 26 and compress spring 27 axially, causing locking block 26 to completely disengage from the positioning groove on the side wall of shaft base 3, releasing the axial constraint on shaft base 3. At this time, shaft base 3 can be pushed laterally along the guide rail of base 1 to generate displacement. When sufficient operating clearance is generated between the inner wall of conveyor belt 4 and the outer edge of wheel 20, rotate threaded sleeve 8 in the opposite direction to make it axially withdraw along the external thread section of shaft 1 6 and shaft 2 7, completely releasing the rigid connection. At this time, the original conveyor belt 4 can be replaced. The conveyor belt 4 is horizontally removed from the annular groove of the roller 20. When installing a new conveyor belt 4, first, put both ends of the conveyor belt 4 into the limiting grooves of the roller 20 corresponding to the first roller 6 and the second roller 7, respectively. Then, push the roller base 3 in the opposite direction to reset it to the preset working position along the slide rail. After releasing the button 5, the locking block 26 automatically engages with the positioning groove of the roller base 3 under the reset force of the spring 27, thereby achieving axial locking of the roller base 3. Finally, tighten the threaded sleeve 8 so that the first roller 6 and the second roller 7 form a rigid connection through thread engagement, thereby achieving the effect of quick replacement of the conveyor belt 4.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A swing glazing machine for manufacturing rock plate comprising a base (1), characterized in that: The base (1) is slidably connected to a rotating shaft base (3), a motor (2) is fixedly connected to the outer wall of the rotating shaft base (3), a rotating shaft (6) is fixedly connected to the output end of the motor (2), a plurality of rotating wheels (20) are fixedly connected to the outer wall of the rotating shaft (6), a conveyor belt (4) is slidably connected to the inner wall of the plurality of rotating wheels (20), a positioning block (24) is fixedly connected to one end of the rotating shaft (6), a rotating shaft (7) is slidably connected to the outer wall of the positioning block (24), a threaded sleeve (8) is threadedly connected to the outer walls of the rotating shaft (6) and the rotating shaft (7), and a fixing component is provided inside the base (1). The fixing component includes a locking block (26), the outer wall of which is slidably connected to the inside of the base (1), a connecting post (25) is fixedly connected to the outer wall of the locking block (26), a button (5) is fixedly connected to one end of the connecting post (25), and a spring (27) is sleeved on the outer wall of the connecting post (25).

2. The oscillating glazing machine for manufacturing rock plate according to claim 1, characterized in that: The base one (1) has base two (9) on both sides of its outer wall. The top of the base two (9) is fixedly connected to a support plate (18). The upper surface of the support plate (18) is fixedly connected to a fan (19). The input end of the fan (19) is fixedly connected to an air inlet pipe (30). One end of the air inlet pipe (30) is fixedly connected to a filter box (16). The filter box (16) is equipped with a filter screen (28). The output end of the fan (19) is fixedly connected to an air outlet pipe (23). One end of the air outlet pipe (23) is fixedly connected to a heating box (17). The heating box (17) is equipped with a heating wire (29). The bottom of the heating box (17) is fixedly connected to a hot air pipe (22). One end of the hot air pipe (22) is fixedly connected to a diffuser (31). The outer wall of the hot air pipe (22) is fixedly connected to a glaze cabinet (15).

3. The oscillating glazing machine for manufacturing rock plate according to claim 2, characterized in that: The top of the base 2 (9) is fixedly connected to a spray rail (10), and the output end of the spray rail (10) is provided with a nozzle (21). The outer wall of the nozzle (21) is fixedly connected to a discharge pipe (11), and one end of the discharge pipe (11) is fixedly connected to a glaze tank (13). An air pump (12) is provided on one side of the outer wall of the glaze tank (13), and the output end of the air pump (12) is fixedly connected to an air supply pipe (14).

4. The oscillating glazing machine for manufacturing rock plate according to claim 1, characterized in that: Both the outer walls of the first rotating shaft (6) and the second rotating shaft (7) are provided with external threads that match the inner wall of the threaded sleeve (8).

5. The oscillating glazing machine for manufacturing rock plate according to claim 1, characterized in that: One end of the spring (27) is fixedly connected to the outer wall of the locking block (26), and the other end of the spring (27) is fixedly connected to the inner wall of the base (1). The outer wall of the locking block (26) is slidably connected to the inside of the rotating shaft base (3).

6. The oscillating glazing machine for manufacturing rock plate according to claim 1, characterized in that: The outer wall of the second rotating shaft (7) is slidably connected to the inside of the rotating shaft base (3), and the outer wall of the connecting column (25) is slidably connected to the inside of the first base (1).

7. The oscillating glazing machine for manufacturing rock plate according to claim 2, characterized in that: The diffuser (31) is located inside the glaze cabinet (15), and the filter box (16) and the heating box (17) are both located on the upper surface of the support plate (18).

8. The oscillating glazing machine for manufacturing rock plate according to claim 3, characterized in that: The air supply pipeline (14) is fixedly connected at one end to the outer wall of the glaze bucket (13), and the outer wall of the spray head (21) is slidingly connected to the inside of the glaze cabinet (15).

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